EP2155364A4 - Device and process for removal of carbon dioxide from combustion gases. - Google Patents

Device and process for removal of carbon dioxide from combustion gases.

Info

Publication number
EP2155364A4
EP2155364A4 EP08766899A EP08766899A EP2155364A4 EP 2155364 A4 EP2155364 A4 EP 2155364A4 EP 08766899 A EP08766899 A EP 08766899A EP 08766899 A EP08766899 A EP 08766899A EP 2155364 A4 EP2155364 A4 EP 2155364A4
Authority
EP
European Patent Office
Prior art keywords
removal
carbon dioxide
combustion gases
gases
combustion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP08766899A
Other languages
German (de)
French (fr)
Other versions
EP2155364A1 (en
Inventor
Thomas Thomassen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CO2 Purification AS
Original Assignee
CO2 Purification AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from NO20072655A external-priority patent/NO20072655L/en
Application filed by CO2 Purification AS filed Critical CO2 Purification AS
Publication of EP2155364A1 publication Critical patent/EP2155364A1/en
Publication of EP2155364A4 publication Critical patent/EP2155364A4/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B01D47/08—Spray cleaning with rotary nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/16—Apparatus having rotary means, other than rotatable nozzles, for atomising the cleaning liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • B01D53/185—Liquid distributors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B01D53/504—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/04—Regenerating the washing fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/108—Halogens or halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/304—Alkali metal compounds of sodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/306—Alkali metal compounds of potassium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/606—Carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/60—Heavy metals or heavy metal compounds
    • B01D2257/602—Mercury or mercury compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Particles Using Liquids (AREA)
EP08766899A 2007-05-24 2008-05-26 Device and process for removal of carbon dioxide from combustion gases. Ceased EP2155364A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NO20072655A NO20072655L (en) 2007-01-29 2007-05-24 Apparatus for absorption / desorption of gases in liquids, and methods for such absorption / desorption
NO20073467A NO20073467L (en) 2007-01-29 2007-07-06 Apparatus for absorption / desorption of gases in liquids, and methods for such absorption / desorption
NO20076332 2007-12-10
NO20076581 2007-12-20
PCT/NO2008/000183 WO2008143524A1 (en) 2007-05-24 2008-05-26 Device and process for removal of carbon dioxide from combustion gases.

Publications (2)

Publication Number Publication Date
EP2155364A1 EP2155364A1 (en) 2010-02-24
EP2155364A4 true EP2155364A4 (en) 2011-05-25

Family

ID=41566424

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08766899A Ceased EP2155364A4 (en) 2007-05-24 2008-05-26 Device and process for removal of carbon dioxide from combustion gases.

Country Status (6)

Country Link
US (1) US9174161B2 (en)
EP (1) EP2155364A4 (en)
JP (1) JP5243530B2 (en)
CN (1) CN101678271B (en)
CA (1) CA2688023C (en)
WO (1) WO2008143524A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100074828A1 (en) * 2008-01-28 2010-03-25 Fluegen, Inc. Method and Apparatus for the Removal of Carbon Dioxide from a Gas Stream
JP4971234B2 (en) * 2008-04-04 2012-07-11 住友精化株式会社 Purification method and apparatus for target gas
JP5660771B2 (en) * 2009-10-26 2015-01-28 千代田化工建設株式会社 Exhaust gas treatment equipment
CN103316582A (en) * 2012-03-22 2013-09-25 中国科学院城市环境研究所 Carbon fixation method through biological enzyme, and apparatus
CA2832248C (en) * 2012-12-28 2019-05-21 Agrinol Inc. Methods and systems for gas filtering and carbon dioxide capture
WO2015052325A1 (en) * 2013-10-11 2015-04-16 Nilu - Stiftelsen Norsk Institutt For Luftforskning Capture of carbon dioxide
KR102159249B1 (en) * 2016-06-21 2020-09-23 가부시기가이샤 안레트 Carbon dioxide-containing gas recovery apparatus
JP6740036B2 (en) 2016-06-30 2020-08-12 株式会社東芝 Carbon dioxide recovery system and exhaust gas treatment method
SG11202007305RA (en) * 2018-02-09 2020-08-28 Nano Silver Mfg Sdn Bhd An apparatus for cleaning exhaust smoke
WO2019187664A1 (en) * 2018-03-30 2019-10-03 株式会社大阪ソーダ Exhaust gas treatment method
CN109045961A (en) * 2018-07-20 2018-12-21 芜湖新农夫机械有限公司 A kind of hot-blast stove emission-control equipment
GB2576762B (en) 2018-08-31 2021-05-05 Tata Chemicals Europe Ltd Sodium bicarbonate production
CN109276986A (en) * 2018-10-23 2019-01-29 南京科技职业学院 A kind of air carbon dioxide cost peel-off device and its technique
CN109052322A (en) * 2018-10-30 2018-12-21 浙江氢谷新能源汽车有限公司 Hydrogen purification and carbon dioxide recycling device of methanol hydrogen production system
CA3127777A1 (en) * 2019-01-28 2020-08-06 Robert George RICHARDSON Chemical sequestering of co2, nox and so2
CN113019294A (en) * 2021-04-06 2021-06-25 董爱民 Reation kettle device for chemical production with steady voltage and high-efficient exhaust function
JP7438582B2 (en) * 2022-03-30 2024-02-27 地方独立行政法人山口県産業技術センター Carbon dioxide fixation/separation material, method for manufacturing the carbon dioxide fixation/separation material, apparatus using the carbon dioxide fixation/separation material, and carbon dioxide fixation/separation method using the carbon dioxide fixation/separation material
CN114699891B (en) * 2022-06-06 2022-10-11 浙江大学 Carbon dioxide capture device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190927158A (en) * 1909-11-23 1910-11-23 Eber Whittaker Improvements in Apparatus for the Cooling and Washing of Coal or other Gases.
GB1345599A (en) * 1971-06-23 1974-01-30 Petrolchemisches Kombinat Apparatus for the intimate contacting of fluid media
US4594081A (en) * 1983-02-05 1986-06-10 Walter Kroll Gas scrubber
DE4221939A1 (en) * 1991-07-04 1993-01-14 Hermann Berthold Flue gas cleaning using foam-forming reactant - involves subsequent foam destruction and separate collection of removed contaminants

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851041A (en) * 1966-02-01 1974-11-26 A Eickmeyer Method for removing acid gases from gaseous mixtures
DE1542450A1 (en) 1966-03-23 1970-04-16 Siemens Ag Device for stimulating spatial currents
NL6816035A (en) 1967-11-21 1969-05-23
JPS448234Y1 (en) * 1968-10-10 1969-03-29
JPS5867523U (en) * 1981-11-02 1983-05-09 中村　靖 Bad odor removal device
US4519959A (en) 1982-04-14 1985-05-28 Tatsuro Takeuchi Gas-liquid contacting apparatus
JPS6078626A (en) 1983-10-06 1985-05-04 Yokosuka Booto Kk Method and apparatus for dissolving air into liquid
JPS63100918A (en) * 1986-10-16 1988-05-06 Zensuke Inoue Simultaneous removing method for mercury and nitrogen oxide in exhaust gas
JPH0356123A (en) * 1989-07-25 1991-03-11 Nkk Corp Removal of mercury and nox in gas
GB9930322D0 (en) 1999-12-22 2000-02-09 Univ Leeds Rotating membrane
JP2004352587A (en) * 2003-05-30 2004-12-16 Toshiba Corp System and method for recovering carbon dioxide in exhaust gas
RU2378040C2 (en) * 2004-08-06 2010-01-10 ИАйДжи, ИНК. Thorough purification of gaseous combustion products, including removal of co2
JP2006150232A (en) * 2004-11-29 2006-06-15 Toshiba Corp Carbon dioxide fixation system and carbon dioxide fixation method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190927158A (en) * 1909-11-23 1910-11-23 Eber Whittaker Improvements in Apparatus for the Cooling and Washing of Coal or other Gases.
GB1345599A (en) * 1971-06-23 1974-01-30 Petrolchemisches Kombinat Apparatus for the intimate contacting of fluid media
US4594081A (en) * 1983-02-05 1986-06-10 Walter Kroll Gas scrubber
DE4221939A1 (en) * 1991-07-04 1993-01-14 Hermann Berthold Flue gas cleaning using foam-forming reactant - involves subsequent foam destruction and separate collection of removed contaminants

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008143524A1 *

Also Published As

Publication number Publication date
CN101678271A (en) 2010-03-24
US20100254869A1 (en) 2010-10-07
JP2010527767A (en) 2010-08-19
JP5243530B2 (en) 2013-07-24
CA2688023C (en) 2013-05-28
CA2688023A1 (en) 2008-11-27
US9174161B2 (en) 2015-11-03
WO2008143524A1 (en) 2008-11-27
CN101678271B (en) 2013-07-03
EP2155364A1 (en) 2010-02-24

Similar Documents

Publication Publication Date Title
EP2155364A4 (en) Device and process for removal of carbon dioxide from combustion gases.
PL2059327T3 (en) Removal of carbon dioxide from combustion exhaust gases
GB0814739D0 (en) Method and plant for removing carbon dioxide from flue gas
IL197873A0 (en) Method and apparatus for extracting carbon dioxide from air
EP2248574A4 (en) Process and equipment for the treatment of exhaust gas
EP2320045A4 (en) Exhaust gas treatment apparatus
EP2457639A4 (en) Method for removing mercury from combustion gas, and combustion gas cleaner
GB0804602D0 (en) Method and apparatus for removing mercury from combustion exhaust gas
PL2174699T3 (en) Method and assembly for separating CO2 from combustion waste gas
EP2123344A4 (en) Method and apparatus for processing exhaust gas
ZA200909113B (en) Removal of carbon dioxide from flue gas with ammonia comprising medium
EP2184458A4 (en) Exhaust gas purifying apparatus
ZA201005995B (en) Method and apparatus for removing carbon dioxide gas from coal combustion power plants
EP2347816A4 (en) Process and device for simultaneously desulfurizing and denitrating the flue gas with the seawater
EG26752A (en) Process and apparatus for denoxing of flue gases
EP2484634A4 (en) Carbon dioxide gas processing apparatus and method for processing carbon dioxide gas
EP2217351A4 (en) Method and apparatus for the removal of carbon dioxide from a gas stream
GB0804612D0 (en) Methods and apparatus for removing mercury from combustion flue gas
IL193050A0 (en) Apparatus for treating exhaust gas
GB0613044D0 (en) Gas combustion apparatus
EP2067516A4 (en) Method of recovering carbon dioxide from exhaust gas and apparatus therefor
GB0709433D0 (en) Process for removal of carbon dioxide from gases
EP2133525A4 (en) Exhaust gas purifying apparatus
EP2221461A4 (en) Exhaust gas purifying apparatus
HRP20160921T1 (en) Method for dissolving carbon dioxide from flue or other gas and for neutralizing the solution obtained

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20091218

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

A4 Supplementary search report drawn up and despatched

Effective date: 20110429

RIC1 Information provided on ipc code assigned before grant

Ipc: B01D 53/62 20060101AFI20081209BHEP

Ipc: B01D 47/16 20060101ALI20110421BHEP

Ipc: B01D 53/78 20060101ALI20110421BHEP

17Q First examination report despatched

Effective date: 20111220

APBK Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNE

APBN Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2E

APAZ Date of receipt of statement of grounds of appeal deleted

Free format text: ORIGINAL CODE: EPIDOSDNOA3E

APBR Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3E

APAF Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R003

APBT Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9E

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20170131